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Re: [PATCH] gdbstub: fix compiler complaining


From: Richard Henderson
Subject: Re: [PATCH] gdbstub: fix compiler complaining
Date: Thu, 26 Mar 2020 12:50:24 -0700
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.4.1

On 3/26/20 8:14 AM, Denis Plotnikov wrote:
>     ./gdbstub.c: In function ‘handle_query_thread_extra’:
>         /usr/include/glib-2.0/glib/glib-autocleanups.h:28:10:
>     error: ‘cpu_name’ may be used uninitialized in this function
>     [-Werror=maybe-uninitialized]
>         g_free (*pp);
>                ^
>     ./gdbstub.c:2063:26: note: ‘cpu_name’ was declared here
>         g_autofree char *cpu_name;
>                          ^
>     cc1: all warnings being treated as errors
> 
> Signed-off-by: Denis Plotnikov <address@hidden>
> ---
>  gdbstub.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

Reviewed-by: Richard Henderson <address@hidden>

r~



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